X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=blobdiff_plain;f=TRD%2FAliTRDReconstructor.h;h=729ebe9a22bb9c60884f868e60b933982948e5e7;hp=d691606994f64d625f582cf0a3e175f5b13ec93b;hb=5ebd79a85bb4d972ed19f200c05765fc7e342afb;hpb=928e9fae2c76744f5299ba00693f52e47e9ffbc8

diff --git a/TRD/AliTRDReconstructor.h b/TRD/AliTRDReconstructor.h
index d691606994f..729ebe9a22b 100644
--- a/TRD/AliTRDReconstructor.h
+++ b/TRD/AliTRDReconstructor.h
@@ -3,37 +3,116 @@
 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
  * See cxx source for full Copyright notice                               */
 
+/* $Id$ */
+
 ///////////////////////////////////////////////////////////////////////////////
 //                                                                           //
-// class for TRD reconstruction                                              //
+// Class for TRD reconstruction                                              //
 //                                                                           //
 ///////////////////////////////////////////////////////////////////////////////
 
-/* $Id$ */
-
 #include "AliReconstructor.h"
+#include "AliRecoParam.h"
+#include "AliDetectorRecoParam.h"
+#include "AliTRDpidUtil.h"
+#include "AliTRDrecoParam.h"
+#include "AliTRDdigitsParam.h"
+#include "AliESDTrdTrigger.h"
 
-class AliTRDparameter;
-
-class AliTRDReconstructor: public AliReconstructor {
+class TClonesArray;
+class TTreeSRedirector;
+class AliRawReader;
+class AliTRDclusterizer;
+class AliTRDReconstructor: public AliReconstructor 
+{
 public:
-  AliTRDReconstructor(): AliReconstructor() {};
-  virtual ~AliTRDReconstructor() {};
-
-  virtual void         Reconstruct(AliRunLoader* runLoader, AliRawReader* rawReader) const;
-  virtual void         Reconstruct(AliRawReader*, TTree*) const { };
-  virtual void         Reconstruct(TTree*, TTree*) const { };
-  virtual void         Reconstruct(AliRunLoader* runLoader) const;
-  virtual AliTracker*  CreateTracker(AliRunLoader* runLoader) const;
-  virtual void         FillESD(AliRunLoader*, AliRawReader*, AliESD*) const { };
-  virtual void         FillESD(AliRawReader*, TTree*, AliESD*) const { };
-  virtual void         FillESD(TTree*, TTree*, AliESD*) const { };
-  virtual void         FillESD(AliRunLoader* runLoader, AliESD* esd) const;
+  enum ETRDReconstructorSteer {
+    kDigitsConversion= BIT(0)
+    ,kWriteClusters  = BIT(1)
+    ,kWriteTracklets = BIT(2)
+    ,kSeeding        = BIT(3)
+    ,kHLT            = BIT(4)
+    ,kProcTracklets  = BIT(5) // process online tracklets
+    ,kDebug          = BIT(6)
+    ,kClRadialCorr   = BIT(7) // toggle radial correction in clusters
+    ,kOwner          = BIT(8)
+    ,kNsteer         = 8      // number of tasks
+  };
+  AliTRDReconstructor();
+  virtual ~AliTRDReconstructor();
+	
+	virtual void        Init();
+
+  virtual void        ConvertDigits(AliRawReader *rawReader, TTree *digitsTree) const;
+  virtual AliTracker* CreateTracker() const;
+  TTreeSRedirector*   GetDebugStream(AliTRDrecoParam::ETRDReconstructionTask task) const { return task < AliTRDrecoParam::kTRDreconstructionTasks ? fDebugStream[task] : NULL; }
+
+  virtual void        FillESD(AliRawReader *, TTree *clusterTree, AliESDEvent *esd) const { FillESD((TTree * )NULL, clusterTree, esd);                    }
+  virtual void        FillESD(TTree *digitsTree, TTree *clusterTree, AliESDEvent *esd) const;
+  static TClonesArray* GetClusters()             {return fgClusters;}
+  static TClonesArray* GetTracklets()            { return fgTracklets;}
+  static TClonesArray* GetTracks()               { return fgTracks;}
+  static Int_t        GetNTimeBins()             { return fgNTimeBins;}
+  Int_t               GetNdEdxSlices() const     { return (Int_t)AliTRDpidUtil::GetNdEdxSlices(GetPIDMethod());}
+  AliTRDpidUtil::ETRDPIDMethod       GetPIDMethod() const       { return GetRecoParam()->IsPIDNeuralNetwork() ? AliTRDpidUtil::kNN : AliTRDpidUtil::kLQ;}
+  static const AliTRDrecoParam* GetRecoParam()   { return dynamic_cast<const AliTRDrecoParam*>(AliReconstructor::GetRecoParam(2)); }
+  static Float_t      GetMinClustersInTrack()    { return fgkMinClustersInTrack;}
+  static Float_t      GetLabelFraction()         { return fgkLabelFraction;}
+  static Double_t     GetMaxChi2()               { return fgkMaxChi2;}
+  static Double_t     GetMaxSnp()                { return fgkMaxSnp;}
+  static Double_t     GetMaxStep()               { return fgkMaxStep;}
+  static Double_t     GetEpsilon()               { return fgkEpsilon;}
+
+  virtual Bool_t      HasDigitConversion() const { return fSteerParam&kDigitsConversion;  };
+  Bool_t              IsCosmic() const           { return GetRecoParam()->GetEventSpecie() & AliRecoParam::kCosmic;}
+  Bool_t              IsWritingClusters() const  { return fSteerParam&kWriteClusters;}
+  Bool_t              IsWritingTracklets() const { return fSteerParam&kWriteTracklets;}
+  Bool_t              IsHLT() const              { return fSteerParam&kHLT;}
+  Bool_t              IsSeeding() const          { return fSteerParam&kSeeding;}
+  Bool_t              IsProcessingTracklets() const { return fSteerParam&kProcTracklets;}
+  Bool_t              IsDebugStreaming() const   { return fSteerParam&kDebug;}
+  Bool_t              UseClusterRadialCorrection() const { return fSteerParam&kClRadialCorr;}
+
+  static void         Options(UInt_t steer=0);
+  virtual void        Reconstruct(AliRawReader *rawReader, TTree *clusterTree) const;
+  virtual void        Reconstruct(TTree *digitsTree, TTree *clusterTree) const;
+
+  static void         SetClusters(TClonesArray *clusters)  { fgClusters = clusters;} 
+  static void         SetTracklets(TClonesArray *tracklets) { fgTracklets = tracklets;}
+  static void         SetTracks(TClonesArray *tracks) { fgTracks = tracks;}
+  void	              SetOption(Option_t *opt);
 
 private:
-  AliTRDparameter*     GetTRDparameter(AliRunLoader* runLoader) const;
+  AliTRDReconstructor(const AliTRDReconstructor &r); //Not implemented
+  AliTRDReconstructor& operator = (const AliTRDReconstructor&); //Not implemented
+
+  static Char_t const *fgSteerNames[kNsteer];//! steering names
+  static Char_t const *fgSteerFlags[kNsteer];//! steering flags
+  static Char_t const   *fgTaskNames[AliTRDrecoParam::kTRDreconstructionTasks]; //! tasks names
+  static Char_t const   *fgTaskFlags[AliTRDrecoParam::kTRDreconstructionTasks]; //! tasks flags
+  UInt_t            fSteerParam;          // steering bits
+  // configuration vars for tracking
+  static const Double_t    fgkMaxChi2;                  // Max increment in track chi2
+  static const Float_t     fgkMinClustersInTrack;       // Min number of clusters in track
+  static const Float_t     fgkLabelFraction;            // Min fraction of same label
+  static const Double_t    fgkMaxSnp;                   // Maximal snp for tracking
+  static const Double_t    fgkMaxStep;                  // Maximal step for tracking
+  static const Double_t    fgkEpsilon;                  // Precision of radial coordinate
+
+  TTreeSRedirector *fDebugStream[AliTRDrecoParam::kTRDreconstructionTasks];// Debug Streamer container;
+ 
+  static TClonesArray *fgClusters;    //  list of clusters for local reconstructor
+  static TClonesArray *fgTracklets;   //  list of online tracklets for local reconstructor
+  static TClonesArray *fgTracks;      //  list of GTU tracks for local reconstructor
+  static Int_t         fgNTimeBins;   //  number of time bins as given by the clusterizer
+  AliTRDclusterizer   *fClusterizer;  //! instance of TRD clusterizer
+  static AliESDTrdTrigger fgTriggerFlags; //  L1 trigger flags
+
+  ClassDef(AliTRDReconstructor, 5)    //  Class for the TRD reconstruction
 
-  ClassDef(AliTRDReconstructor, 0)   // class for the TRD reconstruction
 };
 
+
+
 #endif
+